How Sandy went from 'boring' to killer superstorm

WASHINGTON (AP) — It was the moment a run-of-the-mill hurricane mutated into a monster named Sandy.

Paradoxically, it was the same time Sandy lost much of its wind power, dropping from a hurricane to a tropical storm. It was a Friday night and Sandy had just passed the Bahamas and was being enveloped by an ordinary cold front coming off the Southeast. It was changing how it got its power, where its highest winds were and even what it looked like.